10. Bladder

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While drinking a nice cup of tea or warm milk before bed is a great way to wind down, it’s also a great way to ensure a midnight trip to the bathroom. Overactive bladder, an actual medical condition caused by the involuntary contractions of the bladder muscles, can also disrupt your beauty rest. Overcome bladder disruptions by limiting your intake of fluids after about 6 p.m., and by avoiding foods that irritate the bladder like spicy Indian dishes. If all else fails, try a double take: After you urinate before bed, give it five minutes and then force another round.